552189959 has 2 divisors, whose sum is σ = 552189960. Its totient is φ = 552189958.

The previous prime is 552189941. The next prime is 552189991. The reversal of 552189959 is 959981255.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-552189959 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 552189959.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (552689959) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 276094979 + 276094980.

It is an arithmetic number, because the mean of its divisors is an integer number (276094980).

Almost surely, 2^552189959 is an apocalyptic number.

552189959 is a deficient number, since it is larger than the sum of its proper divisors (1).

552189959 is an equidigital number, since it uses as much as digits as its factorization.

552189959 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1458000, while the sum is 53.

The square root of 552189959 is about 23498.7224971912. The cubic root of 552189959 is about 820.4072728977.

The spelling of 552189959 in words is "five hundred fifty-two million, one hundred eighty-nine thousand, nine hundred fifty-nine".